This is one of my new favourite 'Nail Art' tricks, however it isn't really 'art' as it''s so simple! All you need is a base/top coat, two different colour nail varnish's and some kind of dotting tool (you can either buy one (i brought mine from Avon it has a dotting tool on one end and a small paint brush on the other) or you can use a bobbie pin or cotton bud.
